#6099BC#6099BC

#6099BC is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.7% C 0.080 H 236.7°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#6099BC
RGB	rgb(96, 153, 188)
HSL	hsl(203, 41%, 56%)
HSV	hsv(203, 49%, 74%)
CMYK	cmyk(48.9%, 18.6%, 0%, 26.3%)
CIE-LAB	lab(60.69, -8.98, -23.92)
CIE-LCH	lch(60.69, 25.55, 249.42°)
OKLab	oklab(65.73% -0.0436 -0.0664)
OKLCH	oklch(65.73% 0.08 236.7)
XYZ	xyz(25.2890, 28.8982, 51.8125)
Luminance	0.2890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6099BC #BC8360

analogous

#60BCB1 #6099BC #606BBC

triadic

#6099BC #BC6099 #99BC60

tetradic

#6099BC #B160BC #BC8360 #6BBC60

square

#6099BC #B160BC #BC8360 #6BBC60

split-complementary

#6099BC #BC606B #BCB160

monochromatic

#305972 #427A9D #6099BC #8BB5CE #B6D0E0

Accessibility & contrast

On white

3.10

#6099BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#6099BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6099BC

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6099BC	#FFFFFF	#000000	##000000
##6099BC	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8998BE

Deuteranopia (green-blind)

#7C8EBB

Tritanopia (blue-blind)

#33A2A4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #6099bc;
/* rgb */ color: rgb(96, 153, 188);
/* oklch */ color: oklch(65.7% 0.080 236.7);

Tailwind

colors: {
  custom: {
    50: '#92b7d0',
    500: '#6099bc',
    950: '#000000',
  },
}

SCSS

$custom: #6099bc;
$custom-light: #92b7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6099bc",
  "rgb": {
    "r": 96,
    "g": 153,
    "b": 188
  },
  "hsl": {
    "h": 202.826,
    "s": 40.708,
    "l": 55.686
  },
  "oklch": {
    "l": 0.65732,
    "c": 0.0795,
    "h": 236.7
  },
  "luminance": 0.289
}

Semantic roles & 50–950 ramp

primary

#6099BC

secondary

#CFB7A9

accent

#8557D1

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #6099BC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →